994137907 is an odd 9-digits composite number following 994137906
and preceding 994137908 . In scientific notation, it is written as 9.94137907 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 836040192 positive integers (up to 994137907) that are relatively prime to 994137907.
994137907 has 8 divisors, whose sum is 1157594976
The reverse of 994137907 is 709731499
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
nine hundred ninety-four million one hundred thirty-seven thousand nine hundred seven
Scientific notation
9.94137907 × 10^8
Engineering notation
9.94137907 × 10^6
Prime Factorization
7 × 53 × 2679617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
994137907
Product of the distinct prime numbers
The prime factorization of 994137907 is 7 × 53 × 2679617.
Since it has a total of 3 prime factors.
3 , 3 , 36 , 73 , 512 , 392 , 5384 , 5020 , 53186 , 34785 , 455165 , 193046 , 2877984 , 4826766 , 85402619 , 27732406 , 245238444 , 136186451 , 626021215 , 5187793022
n×2
1988275814
n×3
2982413721
n×4
3976551628
n×5
4970689535
n÷2
497068953.5
n÷3
331379302.33333
n÷3
248534476.75
n÷5
198827581.4
n2
988310178134340649
n3
9.8251661195727E+26
n4
9.7675700820393E+35
n5
9.7103116778344E+44
2 √n
31529.95253723
3 √n
998.04213827912
4 √n
177.56675515769
5 √n
63.021585764336
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-994137906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 994137907 can be divided by 8 positive divisors.
The sum of these divisors (counting 994137907) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011010000010101011100110011
3
Ternary
2120021122102211111
4
Quaternary
323100111130303
5
Quinary
4013444403112
6
Senary
242351454151
8
Octal
7320253463
10
Decimal
994137907
12
Duodecimal
238b27357
16
Hexadecimal
3b415733
20
Vigesimal
fad74f7
36
Base36
gfvtpv
md5
d0f965c304c09648c3f77263e881c642
sha1
1dc7c3b4e97fac5f9a9eaedc410db3878bb16cd9
sha256
b396a15f656111e9fbd7397aa0904607137886a7039d78146e36b5b58b21b1d5
sha512
e1b701abd9698b02acc09a49d7e9ef0dc26e7a0656314c609c9d9ab2254cc2c829789232d284266b8ea9d77725f8216c3c0d8ce56b5f18e5898bf40813101604
ripemd-160
235166e616b11a2c2ab78bd75fff95e27bd3edf2
Diameter
1988275814
Circumference
6246352690.5727
Area
3.1048679950949E+18
Volume
4.1155559602065E+27
Surface area
1.2419471980379E+19
Circumference
6246352690.5727
Perimeter
3976551628
Area
988310178134340649
Diagonal
1405923310.9486
Surface area
5929861068806043894
Volume
9.8251661195727E+26
Space diagonal
1721897364.6542
Perimeter
2982413721
Area
4.2795086054153E+17
Altitude
860948682.32709
Surface area
4.2795086054153E+17
Volume
1.1579069315724E+26
Height
468641103.64953